linux-kernel - [PATCH] platform/x86: mlx-platform: make a couple of structures static

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Date:   Thu,  5 Oct 2017 11:42:11 +0100
From:   Colin King <colin.king@...onical.com>
To:     Vadim Pasternak <vadimp@...lanox.com>,
        Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        platform-driver-x86@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] platform/x86: mlx-platform: make a couple of structures static

From: Colin Ian King <colin.king@...onical.com>

The structures mlxplat_dev and mlxplat_hotplug are local to the source
and do not need to be in global scope, so make them static.

Cleans up sparse warnings:
symbol 'mlxplat_dev' was not declared. Should it be static?
symbol 'mlxplat_hotplug' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/platform/x86/mlx-platform.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index 4f3de2a8c4df..504256c3660d 100644
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -216,8 +216,8 @@ static struct resource mlxplat_mlxcpld_resources[] = {
 	[0] = DEFINE_RES_IRQ_NAMED(17, "mlxcpld-hotplug"),
 };
 
-struct platform_device *mlxplat_dev;
-struct mlxcpld_hotplug_platform_data *mlxplat_hotplug;
+static struct platform_device *mlxplat_dev;
+static struct mlxcpld_hotplug_platform_data *mlxplat_hotplug;
 
 static int __init mlxplat_dmi_default_matched(const struct dmi_system_id *dmi)
 {
-- 
2.14.1